Finding the Third Proportional to 1,333,098 and 2,165,616

Step by Step Solution

1. Step 1: Write the proportion equation
   1,333,098 : 2,165,616 = 2,165,616 : x
2. Step 2: Convert to fraction form
   1,333,098/2,165,616 = 2,165,616/x
3. Step 3: Cross multiply
   1,333,098x = 2,165,616 × 2,165,616
4. Step 4: Simplify right side
   1,333,098x = 4,689,892,659,456
5. Step 5: Solve for x
   x = 4,689,892,659,456/1,333,098
6. Step 6: Final answer
   x = 3,518,040.43